Dell Brocade DCX, Configuration Manual

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BigIron RX Series Configuration Guide xlvii
53-1001810-01
Multicast, Broadcast, and
Unknown Unicast Rate
Limiting per Module This release introduces a new hardware (module)
based Multicast/Broadcast/Unknown Unicast
Rate-Limiting for both CPU based flooding and
Hardware based flooding. Book: BigIron RX Series
Configuration Guide
Chapter: “Configuring
Traffic Reduction”
Section: “NP based
multicast, broadcast, and
unknown-unicast rate
limiting”
Link Layer Discovery Protocol
(LLDP) Beginning with release 02.7.00, Link Layer
Discovery Protocol (LLDP) is supported. This
protocol enables a station to advertise its
capabilities to, and to discover other LLDP-enabled
stations in the same 802.1AB LAN segments. Book: BigIron RX Series
Configuration Guide
Chapter: “Configuring
LLDP”
CLI Change To globally enable MAC port security, the
global-port-security command has been added. The
port security command is now only used when
configuring MAC port security on specific interfaces. Book: BigIron RX Series
Configuration Guide
Chapter: “Using the MAC
Port Security Feature”
Section: “Enabling the MAC
port security feature”
Network management
DHCP Relay Enhancement Beginning with this release, the IP subnet
configured on the port which is directly connected
to the device sending a BootP/DHCP request, does
not have to match the subnet of the IP address
given by the DHCP server. Book: BigIron RX Series
Configuration Guide
Chapter: “Configuring IP”
Section: “Configuring
BootP/DHCP forwarding
parameters”
SNMP MIBs for Layer 2 ACLs
and Filters The following MIB tables have been added to this
release:
•
Textual Conventions
•
Layer 2 ACL Next Clause Table
•
Layer 2 ACL Configuration Table
•
Layer 2 ACL Binding Configuration Table
Book: MIB Reference
Chapter: Filtering Traffic
Section: Layer 2 ACLs
TABLE 4 Summary of enhancements in release 02.7.00 (Continued)
Enhancement Description See page